/**
 * The MIT License (MIT)
 *
 * Copyright (c) 2017-2023 Ta4j Organization & respective
 * authors (see AUTHORS)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package org.ta4j.core.indicators;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.ta4j.core.BarSeries;
import org.ta4j.core.Indicator;

/**
 * Abstract {@link Indicator indicator}.
 */
public abstract class AbstractIndicator<T> implements Indicator<T> {

    /** The logger. */
    protected final Logger log = LoggerFactory.getLogger(getClass());

    private final BarSeries series;

    /**
     * Constructor.
     *
     * @param series the bar series
     */
    protected AbstractIndicator(BarSeries series) {
        this.series = series;
    }

    @Override
    public BarSeries getBarSeries() {
        return series;
    }

    @Override
    public String toString() {
        return getClass().getSimpleName();
    }

}
